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What do the python file extensions, .pyc .pyd .pyo stand for?
...ut a console output. As @VladislavToncharov states they can be run on most platforms that support python if it is installed.
– Steve Barnes
Apr 6 '18 at 6:14
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Choosing Java vs Python on Google App Engine
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Based on experience with running these VMs on other platforms, I'd say that you'll probably get more raw performance out of Java than Python. Don't underestimate Python's selling points, however: The Python language is much more productive in terms of lines of code - the gene...
Reference — What does this symbol mean in PHP?
... the smallest integer is still 64 bit (8 byte) in memory on a modern 64bit platform.
– Kaii
Apr 16 '18 at 21:53
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Why JavaScript rather than a standard browser virtual machine?
...g amount of work to re-implement multiple languages for multiple brand new platforms (IE/Firefox/Safari...). And languages change, too. "This page only visible in a Ruby 1.9 browser"? Please, no.
– the happy moron
Dec 20 '10 at 21:07
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What's the difference between Perl's backticks, system, and exec?
...allows you to read STDOUT/STDERR and write to STDIN of your command.
It is platform dependent though.
There are also several modules which can ease this tasks.
There is IPC::Open2 and IPC::Open3 and IPC::Run, as well as
Win32::Process::Create if you are on windows.
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What is a serialVersionUID and why should I use it?
... types of errors might be hard to find.
So to help this usecase, the Java platform offers you a choice of not setting the serialVersionUID manually. Instead, a hash of the class structure will be generated at compile-time and used as id. This mechanism will make sure that you never have different c...
How can I obtain the element-wise logical NOT of a pandas Series?
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it may not be correct on a different platform. Win 7, python 3.6.3 numpy 1.13.3, pandas 0.20.3, (-s) will be the fastest, (~s) is the second, and np.invert(s) is the slowest one
– gaozhidf
Apr 8 '18 at 1:25
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PDO MySQL: Use PDO::ATTR_EMULATE_PREPARES or not?
... Yes. That depends on the nature of the query, rather than the platform specifics.
– Will Morgan
May 7 '12 at 22:31
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What is the difference between JDK and JRE?
...er a network. It is also the foundation for the technologies in the Java 2 Platform, Enterprise Edition (J2EE) for enterprise software development and deployment. The JRE does not contain tools and utilities such as compilers or debuggers for developing applets and applications.
Java Development Kit...
How to remove all debug logging calls before building the release version of an Android app?
... call ProGuard from Ant, passing in your just-compiled JAR and the Android platform JAR you're using.
See also the examples in the ProGuard manual.
Update (4.5 years later): Nowadays I used Timber for Android logging.
Not only is it a bit nicer than the default Log implementation — the log ta...